It Uses The Body Of Professional Range Versions And Is The Ideal Choice For Beginner Cyclists.Quality Without Compromise:Cover:Smp Vacuum Tech:- Innovative Production Process Conceived In Our Laboraties That Allows To Apply Cover Without Using Adhesives Or Mechanical Fasteners.Padding:- Soft Polyurethane With High Mechanical Strength.Body:- Designed To Overcome The Most Stringent Resistance And Stability Tests Over Time.Rail:- Great Resistance To Stress And Vibration Absorption Capacity.Fixing Plates:- Exclusive Structural Element That Allows To Achieve Higher Standards Of Security And Robustness.Specifications:- Sit Bones Width: From 9,0 To 11,0 Cm- Use: Road, Commuter / Fixed, Spinning- Type Of Bicycle: Traditional, E-Bike- Padding Level: Thick- Padding: Polyurethane- Cover: Svt Velvet Touch- Body: Carbon Reinforced Nylon 12- Rail: Fec30 SteelDimensions And Weight:- Width: 140 Mm - Length: 275 Mm- With Carbon Rail: - Weight: 365 G